The Bonner County Road and Bridge Department is responsible for the maintenance and construction of 679 miles of County roads. 286 miles of hard surface and 393 miles of gravel roads are plowed and sanded during winter season. The 3 road districts apply road stabilization material (dust abatement) to over 200 miles of gravel road and chip seal 50 miles of pavement each year.

Our Goals

The Road and Bridge Department is committed to serving the residents and visitors of the County to the best of their ability and resources. From the office personnel to the crew members in the field, our goal is to make the roads of Bonner County safe and acceptable for all who travel upon them.

Road Department crews have been screening sand, grading, and improving right of way drainage and sight distances this fall and are in the process of converting our equipment to winter mode.

Seasonal Information

Weight Limits Information

Maps

We are located in the northern panhandle of Idaho in a land of magnificent lakes, mountains, forests and vibrant communities. The seat of county government is Sandpoint, but we serve residents from Clark Fork near our eastern border, to Priest River and Oldtown to our western border. Our unique location, beautiful landscape, diversified economy, and exceptional human resources make Bonner County a wonderful place to live, work, do business and visit.